HHM RF EVN HN

Thank you for using the HHM RF EVN HN application. This app is a professional tool designed for power utility personnel to read electronic meter data via RF technology. We are committed to ensuring you have a smooth and efficient experience.

If you are experiencing any technical issues, have questions regarding the app’s features, or need assistance with data synchronization, please use the resources below:

1. Contact Information
For immediate technical support or to report bugs, please contact our support team:

Email: qlcn@huuhong.com.vn 

Phone: (84-28) 3811 7454

Office Hours: Monday to Friday, 8:00 AM – 5:00 PM (GMT+7)

2. Frequently Asked Questions (FAQ)
How do I connect to the RF reader? Ensure your Bluetooth/Hardware is enabled and within range of the compatible RF gateway.

Why is the data not syncing? Please check your internet connection (3G/4G/Wi-Fi) before performing a manual sync to the central server.

I cannot log in. Access is restricted to authorized EVN HN personnel. Please contact your administrator if your credentials are not working.

3. Feedback & Suggestions
We value your feedback to improve our services. Please send any suggestions for new features or improvements to our support email listed above.